Type: Pellet & BB air pistol. Manufacturer: Baikal. Model: MP-655K. Materials: Weapons grade metal slide & polymer frame. Weight: 1.5 pounds. Barrel: 4.4 inches, metal-rifled. Propulsion: CO2 x 1. Action: Semi auto, double and single action. Ammunition Type: .177 caliber lead pellets & 4.5mm steel BB's. Ammunition Capacity: 8 rounds rotary pellet magazine & 100 round BB hopper. FPS: 360. The Baikal MP-655K Pellet and BB Air pistol is another excellent product from Baikal, it is an extremely unique air gun in that it shoots both pellets with an 8 shot rotary magazine but can also shoot up to 100 BB's with its integrated 100 round BB hopper and special adapted magnetized rotary BB magazine! The quality of this gun is outstanding and there are tons of great features like the rifled barrel, fully adjustable sights, single and double action trigger, moving slide with slide catch, weapons grade materials and of course the ability to shoot both pellets and BB's. You are going to need to take some extra time to fully understand how to best use this air gun but the extra effort is well worth it in the end! Read full article here: https://www.replicaairguns.com/2011/9/3/baikal-izh-mp-655k-co2-pellet-and-bb-gun-review.html Buy Pellet Pistols in Canada: https://www.replicaairguns.ca/pellet-pistols Buy Pellets Pistols in the US: https://www.replicaairguns.us/pellet-pistols